Alicia Keys, Kendrick Lamar & Pharrell Star in Video For 'Spider-Man 2' Cut 'It's On Again'

A trio of popular music superheroes combined forces to craft an uplifting anthem to soundtrack the forthcoming "Amazing Spider-Man 2." The song "It's On Again" was released last month; now they've shared a music video that features the three stars, along with scenes from the film.

"It's On Again" features Alicia Keys on lead vocals, with Kendrick Lamar lending an impassioned opening verse. It's Keys who steals the show here, handling all vocal duties after Lamar's brief appearance and doing justice to the dramatic strings and mood-setting piano. Check out the official music video below:

As for the third star, it's none other than Pharrell Williams, who co-wrote and produced the track. He appears in the video along with Keys and Lamar. Earlier this year, Williams commissioned Keys to collaborate on the track "Know Who You Are" from his solo album "G I R L." Previously, fans got to sample Pharrell's "Here" from the soundtrack, which drops April 22.

The film, starring Andrew Garfield and Emma Stone, comes out May 2.